Prepare for the Exam
For those taking the test through January 25, 2019: download the CHSOS Examination Blueprint (pdf).
For those taking the test beginning January 26, 2019: download the new CHSOS Examination Blueprint (pdf).
All candidates should dowload these two resources to help them prepare the exam. Exam Prep Guide KSA Verb List
Examination Preparation References (pdf) is a list of references to help you prepare for the examination. This is a partial list of items used as references for writing the items on the examination.
Scheduling Your Exam
When your application and references have been approved, we will notify the exam company. You will receive an email from ISO-Quality Testing, Inc. with instructions to schedule your exam. You have 90 days to complete the exam. You will be able to choose the date and location of your exam.
Visit the ISO-Quality Testing, Inc. website to schedule your exam. You will need to bring an Admission Letter and photo id to the exam. Review the Exam Registration Process Guide for full information.
• Sample Admission Letter (pdf)
Iso-Quality Testing, Inc., has testing centers located in many places throughout the world. To find locations near you or where you may be traveling, please go to this wepage: Testing Locations. Attending IMSH 2019 in San Antonio? We will have testing available on site. Submit your application, get approved, and then you can choose the IMSH testing location when you choose a date and time.
If you need special accommodations to take the exam, these can be requested in the application form (on the appropriate tab). This INCLUDES if you are requesting extended time due to English being your second language.
If you were unsuccessful on the CHSOS exam, you make take it again. Candidates may take the examination once every 90 days, and no more than four (4) times in a calendar year. Use the information from the previous exam to determine what further study you need.
In order to re-take the examination click here and submit the request and reexamination fee. You must be logged in to the SSH system.